/*
 * Copyright (C) 2009 aileron.cc
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package cc.aileron.orm.factory;

import java.sql.Connection;
import java.sql.SQLException;
import java.util.List;

import cc.aileron.orm.G2DaoFindCondition;

/**
 * @author Aileron
 * @param <T>
 */
public interface G2DaoExecutor<T>
{
    /**
     * @param connection
     * @param condition
     * @return count
     * @throws SQLException
     */
    int count(final Connection connection,
            final Object condition) throws SQLException;

    /**
     * @param connection
     * @param bean
     * @throws SQLException
     */
    void delete(final Connection connection,
            final Object bean) throws SQLException;

    /**
     * @param connection
     * @param condition
     * @return exist
     * @throws SQLException
     */
    boolean exist(final Connection connection,
            final Object condition) throws SQLException;

    /**
     * @param connection
     * @param condition
     * @return beans
     * @throws SQLException
     */
    List<T> findList(final Connection connection,
            final Object condition) throws SQLException;

    /**
     * @param connection
     * @param condition
     * @param paging
     * @return beans
     * @throws SQLException
     */
    List<T> findList(final Connection connection,
            final Object condition,
            final G2DaoFindCondition.Paging paging) throws SQLException;

    /**
     * @param connection
     * @param condition
     * @return bean
     * @throws SQLException
     */
    T findOne(final Connection connection,
            final Object condition) throws SQLException;

    /**
     * @param connection
     * @throws SQLException
     */
    void initialize(final Connection connection) throws SQLException;

    /**
     * @param connection
     * @param bean
     * @throws SQLException
     */
    void insert(final Connection connection,
            T bean) throws SQLException;

    /**
     * @param connection
     * @param bean
     * @throws SQLException
     */
    void update(final Connection connection,
            T bean) throws SQLException;

}
